39341305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2081}}^1$

素因数の和:2304

約数の個数: 16

約数和(自身を含む): 49968000

約数和(自身を除く): 10626695

約数列:

[1, 5, 19, 95, 199, 995, 2081, 3781, 10405, 18905, 39539, 197695, 414119, 2070595, 7868261, 39341305]

約数ペア:

[(1, 39341305), (5, 7868261), (19, 2070595), (95, 414119), (199, 197695), (995, 39539), (2081, 18905), (3781, 10405)]